Question

1. Find the domain and range of the relation and determine whether it is a function.

linear equations graph
(1 point)
domain: x > 1; range: y > 0; Yes, it is a function.
domain: all real numbers; range: all real numbers; Yes, it is a function.
domain: positive integers; range: positive integers; No, it is not a function.
domain: x ≥ 0; range: y >1; No, it is not a function.